summernae13 summernae13
  • 02-04-2020
  • Mathematics
contestada

find the sum of x^2+3x and -2x^2+9x+5

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 02-04-2020

Answer:

-x^2 +12x +5

Step-by-step explanation:

x^2+3x + -2x^2+9x+5

I like to line them vertically

  x^2+3x

-2x^2+9x+5

---------------------

-x^2 +12x +5

Answer Link

Otras preguntas

Anyone know the answer?
the reaction that makes ATP
Heres the picture that i took of the question i really need help, i'm stuck.
Plsss..Guysss Give me a short Speech about love or family...AZAP
Need this ASAP!!! Pls help
order of operation 24 - 8 ÷ 4
How do writers use direct characterization in a story? A. by unveiling the thoughts and actions of the character B. through the writer’s statements about th
A man said to the universe: “Sir, I exist!” “However,” replied the universe, “The fact has not created in me “A sense of obligation.” –“A Man Said to the U
Why was the victory so important? Japan’s loss of Midway to the United States was a key strategic blow. The victory forced Japan to withdraw from much of the
caroline wants to give 8 equal size packets of flower seeds to her friends.she has 1half pound of flower seeds.How much will each packet of seeds weigh?